Plan.key: def of ezx@1.11.0.0
Import: import ezx@1.11.0.0/src/fetch/plan.bend as Plan
Lines 131-134 of ezx@1.11.0.0/src/fetch/plan.bend: https://jend.leeeet.dev/read.txt?path=ezx@1.11.0.0/src/fetch/plan.bend&start_line=131&end_line=134

import Base
import ezx@1.11.0.0/src/pkg/path.bend as Path

# where a path of the lock is in a tree: under its root inside a checkout,
# and as it is in a tree a manifest names
def key(+root: String, +at: String) -> String:
  Bool.pick(String, String.is_empty(root), at, Path.join(root, at))

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.pick
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.is_empty
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/pkg/path.bend&name=join